| 摘要 |
A frame support comprises an elongate member 1 with a threaded external surface, a threaded collar 2 dimensioned to engage with the threaded external surface of the elongate member, and also a load-bearing member 3 characterised in that it is mountable on the threaded collar. Also defined is a method of installing the frame support which is carried out in three main stages, commencing with the fixing of a lightweight threaded base within a prepared hole. A load-bearing member is then attached to the base and adjusted by means of the thread and a threaded collar. Finally the threaded base, the threaded collar and a protrusion of the load-bearing member are encased in concrete or a chemical compound to complete the installation. The frame support can be used for inspection platforms, plant and equipment, prefabricated buildings and structures. |
